Index photograph, exposed film package, and film package producing system

Abstract: An exposed film package (40) for preserving one strip of exposed photographic film includes a film sheath (13), which has plural pockets (13a). Plural film pieces (11a-11e) are formed by cutting the one strip of the exposed film, and are contained in the pockets in the film sheath. An index photograph (10) is formed by printing positive images of frames from the one strip of the exposed film on to photographic paper. The photographic paper has substantially the same size as the film pieces. The positive images are formed by reducing the size of the frames, and are grouped in association with the film pieces. Groups of the positive images are arranged according to the order of exposure of the frames. The index photograph is contained in one of the pockets of the film sheath for the film pieces cut from the one strip.

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an index photograph, an exposed film package, and a film package producing methods and systems. More particularly, the present invention relates to an index photograph which can be combined with an exposed film package containing an exposed film, and to a film package producing system. 2. Description Related to the Prior Art There is a known index photograph as disclosed in U.S.P. 4,805,039 and 4,966,285. Frames on an exposed negative film is arranged in a matrix, and printed on photographic paper in reduction in size and to obtain the index photograph, which is useful for visually easy recognition of all the frames on the negative film. To produce an index photograph, arrangement of a plurality of film pieces is utilized: The negative film is cut into the film pieces to be contained in the film sheath. The film pieces are arranged on a stage in the same manner as contained in the film sheath. The film pieces on the stage are retained by a mask plate. The rear of the film pieces is illuminated, so as to print reduced images on photographic paper through a printing lens for reduction in size. The index photograph has an aspect ratio equal to a contour of the film sheath. The film sheath should be preserved with the index photograph, but might be separate inadvertently from the film sheath, and be lost, as the index photograph has no such size as would be convenient for containing and preservation. EP-A-0 614 118 discloses a film sheet having a plurality of small pockets suitable for insertion of film strips cut from the developed film, and an index photograph. On the index photograph, the frames are printed in the same numeral order as in the developed film. The index photograph is printed to the film sheet, or alternatively may be sticked to the film sheet. EP-A-0 308 967 discloses such an index photograph which is constituted of image-recording material on which positive images of frames from one strip of exposed photographic film are recorded, wherein said positive images are formed in reducing a size of said frames and arranged in groups in consideration of an order of exposure of said frames. However, the index photograph is recorded on the same image-recording material as the photo prints and has a size substantially equal to the size of one photo print. After cutting of the developed image-recording material, the index photograph has a size suitable for preservation with the (positive) photo prints. This size usually differs considerably from the size of an exposed photographic film, or from film pieces which may be cut from said exposed film. Therefore, the index photograph thus obtained is not suitable for preservation with the exposed film. In view of the foregoing problems, an object of the present invention is to provide an index photograph (or index sheet) which is properly dimensioned for preservation inside the pockets of an established film sheet, together with film strips cut from an exposed negative film. Further objects of the present invention are to provide an exposed-film package, and a system and methods of producing an exposed-film package. These objects are solved by the index sheet of claim 1, the exposed-film package of claim 6, the systems of producing an exposed-film package of claims 10 and 28, and the methods of producing an exposed-film package of claims 7 and 8, respectively. In order to achieve the above and other objects and advantages of this invention, the strip of the exposed film is cut into plural film pieces, which normally are constituted by a predetermined number of a plurality of frames arranged in a consecutive row. Since the total number of frames per film strip may not be a multiple of said predetermined number of a plurality of frames, film pieces cut from the beginning or end of the film strip may be constituted by less frames than that predetermined number of a plurality of frames. The image-recording material has a size equal to the size of said predetermined number of a plurality of frames arranged in a consecutive row, that is, a size coresponding to a normal film piece. An index sheet, constituted of positive images of frames from one strip of exposed photographic film, is recorded on this image-recording material. The positive images are formed in reducing a size of the frames, and grouped in association with the film pieces. Groups of the positive images are arranged in consideration of an order of exposure of the frames. In the present invention, the index photograph can be prevented from being lost after preservation with the exposed negative film. The size of the index photograph is compatible to the film sheath. At the time of extra printing, the index photograph can be utilized to recognize each of the frames without fail. BRIEF DESCRIPTION OF THE DRAWINGS The above objects and advantages of the present invention will become more apparent from the following detailed description when read in connection with the accompanying drawings, in which: Fig. 1 is a plan view illustrating an index photograph of the present invention; Fig. 2 is a plan view illustrating an exposed film package with the index photograph; Fig. 3 is a plan view illustrating part of the exposed film package in enlargement; Fig. 4 is a schematic view illustrating a system of producing the exposed film package; Fig. 5 is a block diagram schematically illustrating a video printer; Fig. 6 is a perspective view generally illustrating a film cutting inserter; Fig. 7 is a schematic view illustrating an index photograph stacker and an index photograph inserter section; Fig. 8 is a perspective view illustrating part of the film cutting inserter; Fig. 9 is a schematic view illustrating another system of producing the exposed film package; Fig. 10 is a plan view illustrating an index photograph for a 12-exposure film; Fig. 11 is a plan view illustrating an index photograph for a 36-exposure film; Fig. 12 is a plan view illustrating a preferred embodiment in which an index film piece is used; and Fig. 13 is a schematic view illustrating an index photograph inserter section in which a continuously formed index photograph is cut and inserted into a film sheath. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) OF THE PRESENT INVENTION Fig. 1 illustrates an index photograph 10 produced for a 135 film of 24 exposures, which is cut into five film pieces 11a to 11e as illustrated in Fig. 2. As is known in the art, the 135 film standardized for 24 exposures can be used for taking at most 27 exposures at the positions of frame numbers "00, 0, 1, 2, ..., 24, E", where 00 and 0 are located with a film leader, and E is located with a film trailer. As a commercially available product of taking 27 exposures in photography, there is a lens-fitted film unit having a trade name "Fujicolor Quick Snap +3" sold by the assignee of the present invention. In similar manners, it is possible on 12-exposure or 36-exposure film to take at most 15 or 39 exposures inclusive of three additional exposures. Each film piece is formed by cutting the filmstrip at the length of six frames, as is known in the art. As the 135 film for the 24 exposures can be provided with three frames additional to 24 frames, the single strip of negative film is cut into at least the five film pieces 11a to 11e as illustrated in Fig. 2. In view of the 27 exposures at most, the first film piece 11a and the fifth film piece 11e have fewer frames than the second to fourth film pieces 11b to 11d, and have smaller lengths. In the embodiment, the first film piece 11a has four frames of Nos. 00, 0, 1 and 2. The second film piece 11b has six frames of Nos. 3 to 8. The third film piece 11c has six frames of Nos. 9 to 14. The fourth film piece 11d has six frames of Nos. 15 to. 20. The fifth film piece 11e has five frames of Nos. 21 to 24 and E. Even if a negative film has no frames recorded at Nos. 00 and 0 close to the leader, the negative film is cut between Nos. 2 and 3 to form the first film piece 11a similarly. In the present embodiment, negative film, illustrated in Figs. 1 to 3, has been exposed in a camera of which a frame size is changeable between a panoramic size and a full size. Frames with Nos. 7 and 11 are exposed at the panoramic size, and are also recorded on the index photograph 10, on which the panoramic size of Nos. 7 and 11 can be apparently recognized. The frames on the index photograph 10 have a proportionally reduced size. If other negative films have only full size frames, half size frames, and wide-vision (WV) size frames (at an aspect ratio equal to that of the High-Definition Television), the formats on the films are similarly reduced on the index photograph. The index photograph 10 is formed at a size equal to, or slightly smaller than, each of the film pieces 11b to 11d having six frames. The index photograph 10 is insertable into pockets 13a formed in a film sheath 13 which is known in the art. The film sheath 13 is constituted of continuous resinous film with transparent or translucent characteristic. The resinous film is folded in two, and welded together along welding lines 13b having arrangement like a train of perforations, to define a great number of the pockets 13a arranged consecutively. A blank belt portion 13c is formed along a bottom of each pocket 13a, and used for manually writing the number of prints to be ordered in extra printing. In Fig. 1, the index photograph 10 has two half areas 10a and 10b arranged in its longitudinal direction. In the first half area 10a, film piece images 15a, 15b and 15c of the first to third film pieces 11a, 11b and 11c are recorded in three lines in positive fashion. In the second half area 10b, film piece images 15d and 15e of the fourth and fifth film pieces 11d and 11e are recorded in two lines in positive fashion. There are film piece numbers 16 recorded closely to the film piece images 15a to 15e of the film pieces 11a to 11e. The first and fifth film pieces 11a and 11e have the fewer frames and the smaller lengths, which cause the index photograph 10 to have two imageless portions 14a and 14b. As the second half area 10b has the film piece images 15d and 15e of only the two film pieces 11d and 11e, an imageless portion 14c is defined under the film piece image 15e of the fifth film piece 11e to be as great as the film piece image 15e. In the imageless portion 14a next to the film piece image 15a of the film piece 11a, a caption 17 is recorded, for example, time information such as "1993 WINTER", "1993 SUMMER" and "NOV. 1993", or title "ATHLETIC MEET" and "BIRTHDAY PARTY". The caption 17 can be added by a photofinisher as desired by a customer as photographer when a photofinishing order is accepted. It is alternatively possible to add the caption 17 of only the date or season in automatic fashion of acceptance of the photofinishing order. A negative film may be exposed in a camera which is capable of automatically writing information regarding photography to the negative film. If there is caption information included in the photographic information as recorded, the photofinisher can add the caption 17 to the index photograph according to the caption information. In the imageless portion 14b next to the fifth film piece image 15e, a check number 19, such as "Check No. 0038", is recorded to represent the number of a check tape 18 (See Fig. 3) attached to the negative film in the course of the photofinishing operation. It is possible through the check number 19 to associate the negative film with the index photograph 10 without discerning the images visually. A blank space 20 is formed in the imageless portion 14c under the film piece image 15e of the film piece 11e, by printing the blank space 20 to be white. The blank space 20 is used for the user to write object information or the date of photography. Instead of the blank space 20 printed white, it is possible to record a film manufacturer name or a title "INDEX SHEET". It is further possible to record various kinds of information: a photo laboratory code in a form of number, exposure correcting data, and photographic information which is written by a camera to a magnetic recording layer or photochemical data recording areas of the negative film. In each positive image 25 of the frames on the film pieces 11a to 11e, a frame number 26 is recorded. The frame number 26, although depicted in dark color in Fig. 1, is blank or white, in the a portion fully colored black in planar fashion. The frame number 26 is determined by use of a bar code reader, which reads a frame number bar code 27 formed along an edge of the negative film, as shown in Fig. 3. If there is no image at No. 00 or E as illustrated in Fig. 1, a blank is formed for its associated positive image 25, and visually indicates lack of exposure. The index photograph 10 is produced at a size equal to each film piece by a video printer 30 and a paper processor 31, as illustrated in Fig. 4. A scanner 32 is connected to the video printer 30. The scanner 32 is incorporated in a film processor 33 and disposed at its outlet for a negative film 34. The scanner 32 picks up each frame of the elongated negative film 34 as developed by the film processor 33, and sends a frame signal to the video printer 30. The elongated negative film 34 is formed by splicing a number of strips of negative films at a film splicer 35 well-known in the art. The elongated negative film 34 after development is inspected at each frame in passage through a notcher/puncher (not shown), and set in an auto printer 36, which exposes color photographic paper to record images to be printed. The elongated negative film 34 after the printing is cut by a film cutting inserter 37 at a predetermined length, to obtain the film pieces 11a to 11e as illustrated in Fig. 2, which are inserted into the film sheath 13. Also, the index photograph 10 is inserted into the pocket 13a. Accordingly an exposed film package 40 with the index photograph is obtained. The color paper printed in the auto printer 36 is treated in a paper processor (not shown) for development, cut by a paper cutter at each frame, and classified regarding each of the filmstrips associated with the frames. In the video printer 30, the frame signal read by the scanner 32 is digitalized by an A/D converter 45, and written in a memory 46 color by color, as illustrated in Fig. 5. A controller 47 controls an image synthesizer 48, which reads a frame signal out of the memory 46 in thinned form, and synthesizes the thinned frame signal of each frame, the film piece number 16, the caption 17, the check number 19 and the note blank 20 in a predetermined area while utilizing a preset format as illustrated in Fig. 1. To the image synthesizer 48, a sign data generator 49 is connected. The sign data generator 49 generates sign data inclusive of the film piece number 16, the caption 17, the check number 19 and the note blank 20, and sends the sign data to the image synthesizer 48. A combined image generated from the image synthesizer 48 is written to a frame memory 50 associated with each of the three colors. An image recorder section 51 exposes color paper 52 according to a laser beam system to print the combined image from the frame memory 50. The color paper 52 as exposed is processed by the paper processor 31, cut for each strip of negative film and at the size equal to the film pieces, and exited to a receptacle tray 53. Note that an image treating section of the video printer 30 is constituted of the A/D converter 45, the memory 46, the controller 47, the image synthesizer 48, the sign data generator 49, and the frame memory 50. The index photograph 10 for each filmstrip is set in an index photograph stacker 60 in the cutting inserter 37, as illustrated in Fig. 6. The cutting inserter 37 has a cutting inserter section 37a which is known in the art and to which the index photograph stacker 60 and an index photograph inserter section 61 are added. In the embodiment, the index photograph inserter section 61 is disposed upstream of a station for inserting the film pieces 11a to 11e. The index photograph 10 is inserted into the pocket 13a prior to the insertion of the film pieces 11a to 11e. As illustrated in Fig. 7, the index photograph stacker 60 consists of a case 63 which contains a number of index photographs 10 stacked from the bottom to the top in the order of the strips of the associated negative films. An advancing roller 64 is disposed to confront a bottom opening 63a in the case 63. The advancing roller 64 pulls a lowest one of the index photographs 10 and advances it toward the index photograph inserter section 61. The index photograph inserter section 61 includes a pair of nip belts 66 and a guide plates 67. The nip belts 66 nip the index photograph 10 as advanced, rotate, and insert it into the pocket 13a in the film sheath 13. The advancing roller 64 and the nip belts 66 are rotated in synchronism by a motor 65. An electromagnetic clutch 65a is associated with the advancing roller 64. After the index photograph 10 is nipped by the nip belts 66, the advancing roller 64 is released to be free by the clutch 65a. Accordingly a second lowest one of the index photographs 10 is prevented from being advanced even in contact with the advancing roller 64. As illustrated in Fig. 8, the cutting inserter section 37a includes a splice sensor 70, an edge sensor 71, and a bar code reader 72 for frame numbers. The sensor 70 and 71 and the reader 72 generate detecting signals, which are used to detect a position of splicing filmstrips, an edge position of each of the frames, and a frame number bar code. Two pairs of film transport rollers 73 and 74 and a cutter 75 are controlled to cut the film piece 11 from the elongated negative film 34 to be included in each filmstrip. The film piece 11 has a format the same as appears on the index photograph 10. When the single film piece 11 is cut off and inserted in the pocket 13a, then the pairs of the sheath transport rollers 68 and 69 transport the film sheath 13 as far as one pocket 13a. Similarly, next film piece is cut off and inserted into the pocket 13a. A third last one of the film pieces constituting the filmstrip is cut and inserted. At the same time, the index photograph inserter section 61 inserts the index photograph 10 into the pocket 13a. After last film piece is inserted, the film sheath 13 is transported as far as two pockets in intermittent fashion. The film pieces 11 of next filmstrip are cut off from the elongated negative film 34, and are inserted into the pocket 13a. The film transport rollers 73 and 74 are rotated in synchronism by a motor 77. The upstream pair of the rollers 73 are associated with an electromagnetic clutch 78, which enables only the downstream pair of the rollers 74 to rotate after cutting of each film piece 11 to be inserted in the pocket 13a. The set of film pieces 11 is adjacent to another index photograph produced from negative film of a strip different from that constituted by the set of film pieces 11, so that there is a border line positioned between the different strips. The border line is provided with a cutting line as a train of perforations by a perforator 76. This makes it easy to cut the film sheath along the cutting line and to separate exposed film packages strip by strip. Note that it is possible to dispose a sheet cutter instead of the perforator 76. The film sheath can be cut off by a film cutting inserter without being wound in a form of roll. In the above, there is an interval as much as two pockets 13a between the cutting inserter section 37a and the index photograph inserter section 61. However it is possible to arrange the cutting inserter section 37a and the index photograph inserter section 61 at an interval corresponding to two adjacent pockets 13a. In the above embodiment, the negative film is cut every six frames and according to a predetermined format, i.e. in positions between Nos. 2 and 3, between Nos. 8 and 9, between Nos. 14 and 15, and between Nos. 20 and 21, except for the leader and the trailer. Alternatively the positions for cutting can be differently determined as desired. It is possible for a film cutting inserter to generate cutting position information in cutting of the negative film, and for a video printer to produce an index photograph by operating according to cutting position information as generated. Further, it is possible for a film cutting inserter to have a cutting algorithm, and for a video printer to predetermine cutting positions for film pieces according to the algorithm, to synthesize positive images of the film pieces. In the above, the index photograph is inserted into the pocket before the insertion of the film pieces. It is also possible that the film pieces are inserted before the insertion of the index photograph. The film pieces are inserted, while reserving one empty pocket between a final film piece from a first filmstrip and a first film piece from a second filmstrip. The reserved pocket is used for receiving the index photograph. In the above embodiment, the index photograph 10 is inserted by the cutting inserter 37 into the pocket. In contrast, a film sheath 81 can be wound as a roll after a film cutting inserter 80 has inserted film pieces and before an index photograph inserter 85 of a separate type inserts an index photograph 86 into the film sheath 81 while unwound from the roll. Reference numeral 83 designates a single pocket, which remains empty after the insertion of the film pieces and which receives the index photograph 86, to obtain an exposed film package with the index photograph. In the embodiment, a scanner 89 generates a frame signal of each frame during inspection of the frame in a film analyzer 88. In accordance with the frame signal a video printer/processor 90 produces the index photograph 86. Elements similar to those of the above embodiment are designated with identical reference numerals. Although the scanner 89 is associated with the film analyzer 88, it is possible to incorporate a scanner in the film processor 33 to pick up the frames. Further, the index photograph inserter 85 can be integrated with, and located downstream of, the video printer/processor 90. Operation of this integrated index photograph inserter 95 is the same as the former separate one. It is alternatively possible for an index photograph inserter to insert the index photograph before winding the film sheath as a roll, while reserving plural empty pockets as many as the film pieces to be inserted. Then the roll sheath is unwound, before the reserved pockets can be used for receiving the film pieces. In the above, the negative filmstrip has the length standardized for 24 exposures. Alternatively negative films for 12 or 36 exposures may be used. It is possible on the filmstrip to take at most 15 or 39 exposures. The filmstrip for 12 exposures is cut into three film pieces. The filmstrip for 36 exposures is cut into seven film pieces. As illustrated in Fig. 10, an index photograph 100 for the 12-exposure film is provided with three film piece images 101a to 101c in positive fashion. There appears an imageless portion 100a which is three times as large as each of the film piece images 101a to 101c. Spaces 102 and 103 are formed in the imageless portion 100a. The space 102 is used for printing data regarding photography and/or correction of exposure. The space 103 is blank and used for writing notes manually. In spite of this, it is possible to record the positive images in greater sizes than those of the former index photograph 10 for the 24 exposures and without forming the imageless portion 100a. It is likely that the frames cannot be juxtaposed in the same manner as the film pieces. However frame numbers can be recorded in association with positive images. Gaps as blanks can be formed between film piece images to specify the frames at which different film piece images are juxtaposed. In Fig. 11, the index photograph 110 is produced for the 36-exposure film. At least seven film piece images 111a to 111g are recorded in positive fashion. A factor of reducing the positive images is determined differently from the above embodiment, to record the smaller film piece images 111a to 111g than those of the index photograph 10 for 24 exposures. In the above, the film piece images 15a to 15e, 101a to 101c, 111a to 111g are arranged in three or four lines. Alternatively it is possible to arrange film piece images in a different number of lines, i.e. two or five lines, in consideration of the standardized lengths of the films for 12, 24 or 36 exposures. In the above, the color paper is used for producing the index photographs. Alternatively it is possible as illustrated in Fig. 12 to use color reversal film, on which frames are recorded at the format the same as the above, to produce an index film piece 120 as index sheet. In the above embodiments, the index photograph is previously formed at the size equal to the film pieces and inserted into an associated pocket in the film sheath. Alternatively index photographs can be initially produced in a form of continuous sheet, and be separated slightly before insertion into the pockets. In Fig. 13, an index photograph inserter section 150 is associated with a station of inserting an index photograph 154, and incorporated in the cutting inserter 37 in Fig. 8 instead of the index photograph inserter section 61. In general, the index photograph inserter section 150 is structurally similar to the cutting inserter section 37a. As illustrated in Fig. 13, an elongated index photograph as continuous sheet is wound as a roll 151, and set around a shaft 152. Cutting marks or indicia are formed on the elongated index photograph and associated with respective strips of negative films. The cutting marks are detected by a mark sensor 153, and are used as a border position where the elongated index photograph is cut into index photograph 154. The elongated index photograph is looped by a damper roller 155 and a guide roller 156, and transported by pairs or transport rollers 157 and 158 to a cutting position, where a cutter 160 cuts the elongated index photograph at the size of the film pieces. The index photograph 154 is inserted into a film sheath 161 by the transport rollers 158. Other structures are similar to those of the index photograph inserter section 61 in Fig. 7. Elements similar to those of the former embodiment are designated with identical reference numerals. The index photograph 154 is inserted, while reserving plural empty pockets as many as the film pieces to be inserted. The reserved pockets are used for receiving the film pieces. In the index photograph inserter section 150, the index photograph 154 is inserted in the station before that for the insertion of film pieces. Alternatively it is possible for an index photograph inserter section to insert the index photograph 154 in a station past that for film pieces. In the above, the index photograph inserter section 150 is integrated with the cutting inserter section 37a for the film pieces. In contrast an index photograph inserter section may be of a type separate from a film cutting inserter for film pieces. The film pieces may be inserted, while reserving one empty pocket between a final film piece from a first filmstrip and a first film piece from a second filmstrip. The reserved pocket may be used for receiving the index photograph. Although the present invention has been fully described by way of the preferred embodiments thereof with reference to the accompanying drawings, various changes and modifications will be apparent to those having skill in this field. Therefore, unless otherwise these changes and modifications depart from the scope of the present claims, they should be construed as included therein.

Claims: An index sheet (10, 110) constituted of image-recording material (10, 86, 110, 110, 120, 154) on which positive images (25) of frames from one strip of exposed photographic film (34) are recorded, wherein: said positive images (25) are formed in reducing a size of said frames, and grouped in association with film pieces (11a; 11b-11d; 11e) into which said strip of said exposed photographic film (34) has been cut for insertion into pocket portions of a film sheath (13) of a photographic film package for preserving said film pieces, said film pieces (11a; 11b-11d; 11e) including a leading film piece (11a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11b-11d) between said film leader and said film trailer; groups of said positive images are arranged in consideration of an order of exposure of said frames on said one strip of exposed photographic film (34); characterised in that : said image recording material (10, 86, 110, 110, 120, 154) has a size substantially equal to each of said plural film pieces (11b-11d) and substantially equal to said pocket portion (13a) of said film sheath (13), so as to be adapted for insertion into a pocket portion (13a) of said film sheath (13). An index sheet (10, 86, 100, 110, 120, 154) as defined in claim 1, wherein a frame number (26) is recorded at said positive images (25) of said frames. An index sheet (120) as defined in claim 2, wherein said image-recording material is reversal film (120). An index sheet (10, 86, 100, 110, 154) as defined in claim 2, wherein said image-recording material is photographic paper (10, 86, 100, 110, 154). An index sheet (10, 86, 100, 110, 154) as defined in claim 4, wherein said positive images (25) are arranged in two to five lines; and further comprising an information recording portion (14a, 14b, 20) which is disposed on said image-recording material (10, 86, 100, 110, 154) and outside said positive images (25), for recording of film information (16, 17, 18, 19) regarding the strip of exposed photographic film (34) corresponding to said index sheet (10, 86, 100, 110, 154), said film information (16, 17, 18, 19) comprising a caption (17), and/or a number (18) associated with said strip of exposed photographic film (34), and at least one portion (20) of said information recording portion (14a, 14b, 20) being blank for use in subsequent recording of film information (16, 17, 18, 19). A photographic film package (40) for preserving one strip of exposed photographic film (34), comprising: a film sheath (13) having plural pocket portions (13a, 83) open along at least one of lengthwise edges of said film sheath (13); a leading film piece (11 a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11, 11b-11d) between said film leader and said film trailer, said film pieces (11a-11e) being formed by cutting said one strip of exposed film (34), wherein each of said film pieces (11a-11e) is contained in respective one pocket portion (13a, 83) of said film sheath (13); an index sheet (10, 86, 100, 110, 120, 154) constituted of image-recording material (10, 86, 100, 110, 120, 154) on which positive images (25) of frames from said one strip of exposed film (34) are recorded, wherein said positive images (25) are formed in reducing a size of said frames and arranged in consideration of an order of exposure of said frames and arranged in groups which are associated with said film pieces (11a-11e); characterized in that said image-recording material (10, 86, 100, 110, 120, 154) has a size equal to, or slightly smaller than, each of said plural film pieces (11b-11d); and said index sheet (10, 86, 100, 110, 120, 154) is contained in one of said pocket portions (13a, 83) in association with the film pieces (11a-11e) constituting said one strip of exposed film (34). A method of producing film packages (87), comprising steps of: a) cutting exposed photographic films (34) into film pieces (11a-11e) at a predetermined length, said film pieces (11a-11e) comprising a leading film piece (11a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11b-11d) between said film leader and said film trailer, b) inserting the film pieces (11a-11e) into pocket portions (13a, 83) of a film sheath material (81), the film pieces (11a-11e) being so inserted that between pocket portions (13a, 83) inserted with film pieces (11a-11e) of different exposed photographic films (34) one of said pocket portions (13a, 83) remains empty; c) winding said film sheath material (81) as a roll after insertion of the film pieces (11a-11e); d) unwinding said film sheath material (81) from said roll, to insert index sheets (86) into said empty pocket portions (13a, 83) in association with said exposed films (34), each index sheet (10, 86, 100, 110, 120, 154) being constituted of photosensitive material on which images (25) from the associated exposed films (34) are recorded in reduced size, and arranged in groups associated with the film pieces (11a-11e) of said exposed film , said photosensitive material having a size equal to, or slightly smaller than, each of said plural film pieces (11b-11d); and e) cutting film sheaths (13) from said film sheath material (81) after insertion of said index sheets (10), to obtain film packages, each of said respective film packages comprising a film sheath (13) containing the film pieces (11a-11e) constituting one exposed film (34) and its associated index sheet (10). A method of producing film packages (87), comprising steps of: a) inserting index sheets (10) into pocket portions (13a, 83) of a film sheath material (81), each of said index sheets (10, 86, 100, 110, 120, 154) constituted of photosensitive material on which images (25) from one associated exposed photographic film (34) are recorded in reduction in size, said photosensitive material having a size substantially equal to said pocket portions (13a, 86), said index sheets (10, 86, 100, 110, 120, 154) being so inserted that between the pocket portions (13a, 83) containing said index sheets (10, 86, 100, 110, 120, 154) plural pocket portions (13a, 83) remain empty, said plural pocket portions (13a, 83) being reserved for insertion of film pieces (11a-11e) to be cut from exposed photographic films (34) associated with respective index sheets (10); b) winding said film sheath material (81) as a roll after insertion of said index sheets (10); c) unwinding said film sheath material (81) from said roll, d) inserting film pieces (11a-11e) into said plural pocket portions (13a, 83) in association with said index sheet, said film pieces (11a-11e) being cut from said exposed films (34) at a predetermined length, said film pieces (11a-11e) comprising a leading film piece (11a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11b-11d) between said film leader and said film trailer, said images on said index sheets (10, 86, 100, 110, 120, 154) being arranged in groups associated with said film pieces (11a-11e); and e) cutting film sheaths (13) from said film sheath material (81) after insertion of said film pieces (11a-11e), to obtain said film packages, each of said respective film packages (87) comprising a film sheath (13) containing the film pieces (11a-11e) constituting one exposed film (34) and its associated index sheet (10). A method of producing film packages (87) as defined in any one of claims 7 and 8, wherein said frames of said exposed film (34) are picked up by a pick-up device (32, 89), and printed on photographic paper by a laser printer, to produce said index sheet (10, 86, 100, 110, 120, 154). A system for producing a film package (40, 87), said film package (40, 87) comprising a film sheath (13) having plural pocket portions (13a, 83) open along at least one of lengthwise edges of said film sheath; and film pieces (11a-11e) formed by cutting one strip of exposed photographic film (34) in a leading film piece (11a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11b-11d) between said film leader and said film trailer, said film pieces (11a-11 e) being contained respectively in said pocket portions (13a, 83) in said film sheath (13); said film package producing system comprising: a film cutting inserter section (37a, 80), for cutting said exposed film (34) into said film pieces (11 a-11e) and for inserting said film pieces (11a-11e) into said pocket portions (13a, 83) in said film sheath (13); characterized in that said film package producing system further comprises: an index sheet stacker device (60, 151) for stacking index sheets (10, 86, 100, 110, 120, 154) in an order corresponding to the exposed films (34) associated with said index sheets (10, 86, 100, 110, 120, 154), each of said index sheets (10, 86, 100, 110, 120, 154) being constituted of image-recording material on which positive images (25) of frames from the associated exposed film (34) are recorded in reduction in size, said image-recording material having a size equal to, or slightly smaller than, each of said plural film pieces (11b-11d); a sheet inserter section (61, 85, 150) for receiving said index sheets (10, 86, 100, 110, 120, 154) from said stacker device (60, 151) and for inserting said index sheets (10, 86, 100, 110, 120, 154) into said pocket portions (13a, 83), each of said index sheets (10, 86, 100, 110, 120, 154) being contained in said package in association with said film pieces (11a-11e) of the associated exposed film, said index sheets (10, 86, 100, 110, 120, 154) having a size equal to, or slightly smaller than, each of said plural film pieces (11b-11d). A film package producing system as defined in claim 10, wherein: said sheet inserter section (61, 85, 150) inserts a first one of said index sheets (10, 86, 100, 110, 120, 154) for said first strip into a pocket portion (13a, 83) next to pocket portions (13a, 83) containing said film pieces (11, 11a-11e) constituting said first strip; said cutting inserter section (37a, 80) inserts film pieces (11, 11a-11e) constituting a second strip of exposed film (34) into pocket portions (13a, 83) next to said pocket portion (13a, 83) containing said first index sheet (10, 86, 100, 110, 120, 154); and said sheet inserter section (61, 85, 150) inserts a second one of said index sheets (10, 86, 100, 110, 120, 154) for said second strip into a pocket portion (13a, 83) next to pocket portions (13a, 83) containing said film pieces (11, 11a-11e) constituting said second strip. A film package producing system as defined in claim 10, further comprising: a pick-up device (32, 89), for picking up said frames of said exposed film (34), to generate a frame signal; and a printer device (30, 90), connected to said pick-up device (32, 89), for printing said index sheet (10, 86, 100, 110, 120, 154), including: an image treating section (45-50), for producing a combined image in which positive images (25) of said frames from said exposed film (34) strip are arranged in groups associated with said film pieces (11, 11 a-11e), said combined image produced in reduction in size; and an image recorder section (51) for recording on said image-recording material in accordance with a signal of said combined image, to produce said index sheet (10, 86, 100, 110, 120, 154). A film package producing system as defined in claim 12, wherein said image treating section (45-50) includes: a controller (47) for storing a predetermined format representing arrangement of said positive images (25) on said index sheet (10, 86, 100, 110, 120, 154); an A/D converter (45) for digitalizing said frame signal; and an image synthesizer (48), supplied with said frame signal as digitalized, and controlled by said controller (47), for laying out said frame signal in accordance with said format, to produce a combined image. A film package producing system as defined in claim 13, wherein said image treating section (45-50) further includes a film information generator (49) for generating film information (16, 17, 18, 19) regarding said strip of said exposed film (34); wherein said controller (47) further stores a format of said film information (16, 17, 18, 19) on said index sheet (10, 86, 100, 110, 120, 154), and lays out said film information (16, 17, 18, 19) from said film information generator (49) in accordance with said format thereof, said image synthesizer combining said combined image with said film information (16, 17, 18, 19) as laid out. A film package producing system as defined in claim 14, wherein said image treating section (45-50) further comprising: an image memory (46), to which said digitalized frame signal is written color by color, and out of which said frame signal is read by said image synthesizer (48) in thinned form; and a frame memory (50) to which a signal of said combined image from said image synthesizer (48) is written color by color, said frame memory (50) being read by said image recording section (51). A film package producing system as defined in claim 12, wherein said image-recording material (52) is photosensitive; and said image-recording section (51) prints said combined image to said image-recording material (52) by means of a laser beam, and subsequently said image-recording material (52) developed. A film package producing system as defined in claim 12, wherein said producing system is combined with a photo-finishing system comprising: a film splicer (35) for connecting strips of exposed films, to form an elongated film (34); a film processor (33) for developing said elongated film; a film analyzer (88) for inspecting frames of said exposed film (34) to be printed, said pick-up device (89) being incorporated in said film analyzer (88) to pick up said frames of said elongated film being developed; and a photographic printer (36), in which said inspected elongated film is set, and- which prints said frames of said elongated film on photographic paper; wherein said cutting inserter section (80) is supplied with said elongated film after printing in said photographic printer (36). A film package producing system as defined in claim 12, wherein said producing system is combined with a photo-finishing system comprising: a film splicer (35) for connecting strips of exposed films, to form an elongated film (34); a film processor (33) for developing said elongated film, said pick-up device (32) incorporated in said film processor (33) to pick up said frames of said elongated film as developed; and a photographic printer (36), in which said developed elongated film is set, and which prints said frames of said elongated film on photographic paper; wherein said cutting inserter section (37a) is supplied with said elongated film after printing in said photographic printer. A film package producing system as defined in claim 12, wherein said sheet inserter section (85) inserts said index sheet (86) into said film sheath (13) after said cutting inserter section (80) inserts said film pieces (11, 11 a-11e) into said film sheath (13). A film package producing system as defined in claim 19, wherein said cutting inserter section (37a) further including a sheath cutter device (76) for forming a cutting line on said film sheath (13), said cutting line being located between adjacent two of said pocket portions (13a, 83), said adjacent two pocket portions (13a, 83) associated with different two of said strips, said cutting line being adapted to cutting of said film sheath (13). A film package producing system as defined in claim 20, further comprising a winding device for winding said film sheath (13) as a roll after said cutting inserter section (80) inserts said film pieces (11, 11a-11e) into said film sheath (13); wherein said sheet inserter section (85) inserts said index sheet (86) into said film sheath (13) while unwinding said film sheath (13) from said roll. A film package producing system as defined in claim 12, wherein said sheet inserter section (61) is disposed upstream of said cutting inserter section (37a) relative to a direction of transporting said film sheath (13). A film package producing system as defined in claim 22, wherein said stacker device (151) holds said index sheet (10, 86, 100, 110, 120, 154) in a continuous form; and said sheet inserter section (150) further cuts said continuously formed index sheet into index sheets (154) respectively associated with said strips. A film package producing system as defined in claim 23, wherein said sheet inserter section (61) and said cutting inserter section (37a) are incorporated in a single apparatus. A film package producing system as defined in claim 24, wherein said stacker device (60) has a box shape (63), and contains said plural index sheets (10) stacked on one another, of which ones of said index sheets (10) to be inserted earlier are positioned below remaining ones of said index sheets (10); a bottom opening (63a), formed through a bottom of said stacker device (60) and along an edge of said stacker device (60) close to said sheet inserter section (61), for exiting said index sheets (10); and an advancing roller (64), of which at least one portion is disposed inside said bottom opening (63a), and which is contacted on a lowest one of said index sheets (10), and is rotated to move said lowest index sheet (10) to an outside of said bottom opening (63a), so as to move said lowest index sheet (10) to said sheet inserter section (61). A film package producing system as defined in claim 25, wherein said sheet inserter section (61) includes: a pair of nip belts (66), for nipping said index sheet (10) advanced by said advancing roller (64), and for being rotated to move said index sheet (10) into said film sheath (13); and a pair of guide plates (67), disposed between said nip belts (66) and said film sheath (10), defining a space spread toward said nip belts (66) from said pocket portions (13a), for guiding said index sheet (10) into said pocket portion (13) after said advancement of said index sheet (10). A film package producing system as defined in claim 26, further comprising: a motor (65) for driving said nip belts (66); and a clutch device (65a), for transmitting rotation of said motor to said advancing roller (64), and for detaching said advancing roller (64) from said motor after said index sheet (10) is nipped by said nip belts (66), to preventing said advancing roller (64) from moving a next lowest one of said index sheets (10). A system for producing a film package (40, 87), said film package (40, 87) comprising a film sheath (13) having plural pocket portions (13a, 83) open along at least one of lengthwise edges of said film sheath (13); an plural film pieces (11, 11a-11e) formed by cutting one strip of exposed photographic film into a leading film piece (11a) associated with a film leader, a trailing film piece (11e) associated with a film trailer, and plural film pieces (11b-11d) between said film leader and said film trailer, and contained respectively in said pocket portions (13a, 83) in said film sheath; said film package producing system comprising: a pick-up device (32, 89), for picking up said frames of said exposed film, to generate a frame signal; a printer device (30, 90), connected to said pick-up device, for printing an index sheet (10, 86), including: an image treating section (45-50), for producing a combined image in which positive images of said frames from said exposed film (34) strip are arranged in groups associated with said film pieces (11, 11a-11e), said combined image produced in reduction in size; and an image recorder section (51) for recording on said image-recording material in accordance with a signal of said combined image, to produce said index sheet; and a film cutting inserter section (37a, 80), for cutting said exposed film (34) into said film pieces (11, 11a-11e), and for inserting said film pieces (11, 11a-11e) into said pocket portions (13a, 83) in said film sheath (13); characterized in that said film package producing system further comprises: a sheet inserter section (61, 85, 150) for inserting said index sheets (10, 86, 100, 110, 120, 154) wound in a roll (151), into said pocket portions (13a, 83), each of said index sheets (10, 86, 100, 110, 120, 154) contained in said film package in association with said film pieces (11, 11a-11e) constituting said one strip, said index sheets (10, 86, 100, 110, 120, 154) having a size equal to, or slightly smaller than, each of said plural film pieces (11b-11d). x

Inventors: HORIGUCHI MASASHI, KUROKAWA TORU, OTAKE KATSUMI, TAGAWA KAZUHIRO, TATSUMI SETSUJI, TSUJI TORU, HORIGUCHI, MASASHI, KUROKAWA, TORU, OTAKE, KATSUMI, TAGAWA, KAZUHIRO, TATSUMI, SETSUJI, TSUJI, TORU, HORIGUCHI, MASASHI, C/O FUJI PHOTO FILM CO., LTD., KUROKAWA, TORU, C/O FUJI PHOTO FILM CO. LTD., OTAKE, KATSUMI, C/O FUJI PHOTO FILM CO. LTD., TAGAWA, KAZUHIRO, C/O FUJI PHOTO FILM CO., LTD., TATSUMI, SETSUJI, C/O FUJI PHOTO FILM CO., LTD., TSUJI, TORU, C/O FUJI PHOTO FILM CO., LTD.
Applicants: FUJI PHOTO FILM CO LTD, FUJI PHOTO FILM CO., LTD.
Application year: 1994
Main classification: G03D15
IPC codes: G03B27, G03D15